$ git clone -n https://src.fedoraproject.org/rpms/mozilla-filesystem.git /var/lib/mock/f33-build-296152-55650/root/chroot_tmpdir/scmroot/mozilla-filesystem
Cloning into '/var/lib/mock/f33-build-296152-55650/root/chroot_tmpdir/scmroot/mozilla-filesystem'...
$ git reset --hard c3e0b95e4061f2c5574af91b93c12976667d9180
HEAD is now at c3e0b95 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild